Skip to: |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Wish List
  • Feedback
  • Help
Search all
Search

Home
Home > 
Computer Hardware > 
Networking > 
Wireless Networking > 
Wireless Adapters

Search Results

Narrow Your Choices
Condition
(999+)
(15)
(15)
Useful Links
(50)
(138)
(762)
(499)
(332)
(17)
Price
(64)
(354)
(434)
(177)
(48)
(18)
Manufacturer
(129)
(82)
(71)
(70)
(53)
(52)
Wireless Data Rates
(46)
(2)
(428)
(4)
(297)
(75)
Interface
(2)
(34)
(27)
(6)
(23)
(2)
Antenna
(589)
(221)
(35)
(52)
(2)
Customer Ratings
(42)
(419)
(271)
(60)
(20)
Seller
(133)
(109)
(80)
(68)
(51)
(49)

Interface : USB 2.0X
Reset

TP-LINK newegg TP-LINK TL-WN722N Wireless N150 High Gain USB Adapter, 150Mbps, w/4 dBi High Gain Detachable Antenna, IEEE 802.11b/g/n, WEP, WPA/WPA2
  (1,791)
  •  Ideal for home use
  •  Great signal w/4 dBi Hig...
  •  Up to 150Mbps Wireless D...
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128 bit WEP, WPA-PSK/WPA2-PSK
  • Model #: TL-WN722N
  • Item #: N82E16833704045
  • Return Policy: Networking Extended Return Policy

TP-LINK newegg TP-LINK TL-WN725N  Nano Wireless N150 Adapter, 150Mbps, IEEE 802.11b/g/n, WEP, WPA/WPA2
  (83)
  •  USB Wireless Nano Adapte...
  •  Up to 150Mbps Wireless D...
  •  Supports Wi-Fi Multimedi...
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128 WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES), supports IEEE 802.1X
  • Model #: TL-WN725N
  • Item #: N82E16833704141
  • Return Policy: View Return Policy

Rosewill newegg Rosewill RNX-N150HG - Wireless N150 Wi-Fi Adapter - IEEE 802.11b / 11g / 11n, (1T1R), Up to 150 Mbps Data Rates, USB 2.0 Interface, 4 dBi High Power Detachable Antenna
  (283)
  •  IEEE 802.11b/g/n
  •  Up to 150Mbps Wireless D...
  •  WEP, WPA/WPA2
  • Wireless Data Rates: N150 High Gain
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128-bit WEP, complies with WPA/WPA2 standard (TKIP/AES)
  • Model #: RNX-N150HG
  • Item #: N82E16833166068
  • Return Policy: Networking Extended Return Policy
  • $19.99
  • $11.99
  • Save: 40%
  • Free Shipping

TP-LINK newegg TP-LINK TL-WN822N Wireless N300 High Gain USB Adapter, 300Mbps, Dual 3dBi External Antennas, w/WPS Button, IEEE 802.1b/g/n, WEP/WPA/WPA2
  (267)
  •  Great signal with dual E...
  •  Up to 300Mbps Wireless D...
  •  Desktop-Style Design
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK
  • Model #: TL-WN822N
  • Item #: N82E16833704053
  • Return Policy: Networking Extended Return Policy

TP-LINK newegg TP-LINK TL-WN823N Wireless N300 Mini USB Adapter, 300Mbps, w/WPS Button, IEEE 802.1b/g/n, WEP/WPA/WPA2
  (51)
  •  300Mbps, Fashion Mini de...
  •  Soft AP for Internet Sha...
  •  Easy encryption w/ WPS b...
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128-bit WEP WPA-PSK / WPA2-PSK WPA / WPA2 WPS
  • Model #: TL-WN823N
  • Item #: N82E16833704140
  • Return Policy: Networking Extended Return Policy

TP-LINK newegg TP-LINK Archer T2U AC600 Mini Wireless Dual Band Adapter, 2.4GHz 150Mbps/5Ghz 433Mbps,One-Button Setup,Windows XP/7/8
  (18)
  •  AC speed for lag-free H...
  •  Ultra-fast 5GHz 433Mbps/...
  •  Easy encryption w/ WPS ...
  • Wireless Data Rates: Up to 433Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11ac, IEEE 802.11a, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
  • Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x
  • Model #: Archer T2U
  • Item #: N82E16833704207
  • Return Policy: Standard Return Policy

ASUS newegg ASUS Dual-Band Wireless-AC600 Wi-Fi Adapter (USB-AC51)
  (15)
  •  Selectable dual-band ...
  •  Instant upgrade to next ...
  •  Supports Windows, Mac OS...
  • Wireless Data Rates: 802.11a : 6,9,12,18,24,36,48,54Mbps 802.11b : 1, 2, 5.5, 11Mbps 802.11g : 6,9,12,18,24,36,48,54Mbps 802.11n : up to 150Mbps 802.11ac: up to 433Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IPv4, IPv6
  • Security: 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise , Radius with 802.1x, WPS support
  • Model #: USB-AC51
  • Item #: N82E16833320176
  • Return Policy: Standard Return Policy
  • from $41.99
  • Free Shipping

EDIMAX newegg EDIMAX EW-7711MAC AC450 Nano USB 2.0 Wireless Adapter for MacBook Upgrade to 11AC for Faster Performance, Unobtrusive Size to Plug it and Forget it, Supports Mac OSX 10.7~10.10 (5Ghz Only)
  (6)
  •  Upgrade Mac book to 802....
  •  Max data rate 433Mbps (5...
  •  Nano and stylish design
  • Wireless Data Rates: Up to 433Mbps
  • Frequency Band: 5.150 - 5.825GHz (subject to local regulations)
  • Standards: 5GHz: IEEE 802.11ac (Draft), 802.11a, 802.11n
  • Security: WEP 64/128-bit, WPA, WPA2, 802.1x
  • Model #: EW-7711MAC
  • Item #: N82E16833315138
  • Return Policy: Standard Return Policy

EDIMAX newegg EDIMAX EW-7811DAC AC600 Dual-band USB 2.0 Wireless Adapter with Directional High Gain Antenna and a Free USB Extension Cradle for Longer Distances, Higher Performance Connections
  (3)
  •  Directional HighGain 7dB...
  •  Max Data Rate 150 + 433M...
  •  Include a 1.2 M USB Crad...
  • Wireless Data Rates: Up to 433Mbps
  • Frequency Band: 2.4000 - 2.4835GHz (subject to local regulations) 5.150 - 5.825GHz (subject to local regulations)
  • Standards: 2.4GHz: IEEE 802.11b, 802.11g, 802.11n 5GHz: IEEE 802.11ac (Draft), 802.11a, 802.11n
  • Security: WEP 64/128-bit, WPA, WPA2, 802.1x Hardware & Software WPS Configuration
  • Model #: EW-7811DAC
  • Item #: N82E16833315137
  • Return Policy: Standard Return Policy

EDIMAX newegg EDIMAX EW-7811Un N150 USB 2.0 Wireless nano Adapter
  (1,089)
  •  IEEE 802.11b/g/n
  •  Up to 150Mbps Wireless D...
  •  2.4GHz - 2.4835GHz
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.4GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g/n
  • Security: WEP 64/128, WPA, WPA2, IEEE802.1x, WPS
  • Model #: EW-7811Un
  • Item #: N82E16833315091
  • Return Policy: Networking Extended Return Policy
  • from $9.99
  • $0.99 Shipping

Rosewill newegg Rosewill RNX-N180UBE - Wireless N300 Wi-Fi Adapter - IEEE 802.11b / 11g / 11n, (2T2R), Up to 300 Mbps Data Rates, USB 2.0 Cradle, 5 dBi High Power Antenna
  (1,074)
  •  IEEE 802.11b/g/n
  •  Up to 300 Mbps Data Rate...
  •  64/128-bit WEP,WPA/WPA2
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.412GHz - 2.4835GHz
  • Standards: IEEE 802.11b/g, IEEE 802.11n Draft 2.0
  • Security: 64/128-bit WEP (Hex & ASCII), WPA/WPA2, WPA(TKIP with IEEE 802.1x)/WPA2(AES with IEEE 802.1x)
  • Model #: RNX-N180UBE
  • Item #: N82E16833166056
  • Return Policy: Networking Extended Return Policy
  • $27.99
  • $21.99
  • Save: 21%
  • Free Shipping

ASUS newegg ASUS USB-N53 Dual Band (2.4GHz 300Mbps/5GHz 300Mbps) Wireless-N USB Adapter, Graphical Easy Interface, Live Signal Monitor
  (131)
  •  Downlink up to 300Mbps, ...
  •  Flexible Dual-band conne...
  •  Power signal transmissio...
  • Wireless Data Rates: downlink up to 300Mbps, uplink up to 300Mbps(20/40MHz)
  • Frequency Band: 2.4GHz / 2.4G~2.4835GHz / 5.1~5.8GHz
  • Standards: IEEE 802.11a/b/g/n
  • Security: 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise, WPA2-Enterprise, WPS support
  • Model #: USB-N53
  • Item #: N82E16833320089
  • Return Policy: Standard Return Policy

ASUS newegg ASUS (USB-N10) wireless-N USB Adapter (150Mbps Transmit / 150Mbps Receive) with fast USB2.0 Interface, software WPS Button Support
  (152)
  •  Excellent Connection, lo...
  •  PSP Xlink Kai Support: P...
  •  EZ WPS :Improve Wi-Fi se...
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.4GHz - 2.5GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128-bit WEP, TKIP, AES, WPA-PSK, WPA2-PSK
  • Model #: USB-N10
  • Item #: N82E16833320049
  • Return Policy: Standard Return Policy

D-Link newegg D-Link Wireless AC 1200 Dual Band Adapter (DWA-182)
  (74)
  •  Dual Band Technology - 2...
  •  Next Generation Wi-Fi AC...
  •  Backward compatible with...
  • Wireless Data Rates: Up to 1.2Gbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11ac, IEEE 802.11a/b/g/n
  • Security: Wi-Fi Protected Access (WPA & WPA2), 64/128-bit WEP, Wi-Fi Protected Setup - PIN & PBC
  • Model #: DWA-182
  • Item #: N82E16833127466
  • Return Policy: View Return Policy
  • from $47.99
  • Free Shipping

TP-LINK newegg TP-LINK TL-WDN4200 N900 Wireless Dual Band USB Adapter, 2.4GHz 450Mbps/5Ghz 450Mbps, One-Button Setup,Windows XP/Vista/7/8
  (36)
  •  Dual Band Speed for lag-...
  •  up to 2.4GHz 450Mbps/5GH...
  •  Easy encryption w/ WPS ...
  • Frequency Band: 2.4-2.4835GHz 5.15-5.35GHZ 5.745-5.825GHz
  • Standards: IEEE 802.11a/b/g/n
  • Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK,802.1x
  • Modulation: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM
  • Model #: TL-WDN4200
  • Item #: N82E16833704195
  • Return Policy: View Return Policy

EDIMAX newegg EDIMAX EW-7811UTC AC600 Dual-band USB 2.0 Wireless Mini Adapter, ideally for upgrading Laptop, desktop, Macbook or Ultrabook with 433/150Mbps data rates
  (27)
  •  IEEE 802.11ac, IEEE ...
  •  Up to 433/150Mbps Wirele...
  •  2.4000 - 2.4835GHz (subj...
  • Wireless Data Rates: Up to 433/150Mbps
  • Frequency Band: 2.4000 - 2.4835GHz (subject to local regulations) 5.150 - 5.825GHz (subject to local regulations)
  • Standards: IEEE 802.11ac, IEEE 802.11a/b/g/n
  • Security: WEP 64/128-bit, WPA, WPA2, 802.1x Hardware & Software WPS Configuration
  • Model #: EW-7811UTC
  • Item #: N82E16833315132
  • Return Policy: View Return Policy

Buffalo Technology newegg BUFFALO AirStation N150 Wireless USB Adapter - WLI-UC-GNM
  (51)
  •  Micro size for ultimate ...
  •  Push-button setup with A...
  •  Wi-Fi certified for maxi...
  • Wireless Data Rates: Up to 150Mbps
  • Standards: IEEE 802.11b/g/n
  • Security: WPA2, WPA-PSK (AES, TKIP), 128/64-bit WEP
  • Antenna: Internal Antenna
  • Model #: WLI-UC-GNM
  • Item #: N82E16833162037
  • Return Policy: View Return Policy
  • from $17.68
  • Free Shipping

Rosewill newegg Rosewill RNX-N900UBE - Dual Band Wireless N900 Adapter - IEEE 802.11a / 11b / 11g / 11n, Up to 450 Mbps (5.0 GHz) + 450 Mbps (2.4 GHz) Wireless Data Rates, USB Interface, 1 External Folding Antenna
  (29)
  •  IEEE 802.11a / b / g / n...
  •  Up to 450 Mbps Download ...
  •  2.4 GHz / 5 GHz
  • Wireless Data Rates: Up to 450Mbps download + 450Mbps upload
  • Frequency Band: 2.412 ~2.462 GHz / 5.150~5.825 GHz
  • Standards: IEEE 802.11a/b/g/n
  • Security: 64/128 bit WEP Encryption and WPA-PSK WPA2-PSK security Hardware WPS and IEEE 802.1x Encryption
  • Model #: N900UBE
  • Item #: N82E16833166084
  • Return Policy: View Return Policy

EDIMAX newegg EDIMAX EW-7811UAC AC600 Dual-band USB 2.0 Wireless Adapter with High Gain Antenna and a Free USB Extension Cradle for Longer Distances, Higher Performance Connections
  (3)
  •  Max Data Rate 150 + 433M...
  •  High Gain 6dBi Antenna
  •  Include a 1.2 M USB Crad...
  • Wireless Data Rates: Up to 433Mbps
  • Frequency Band: 2.4000 - 2.4835GHz (subject to local regulations) 5.150 - 5.825GHz (subject to local regulations)
  • Standards: 2.4GHz: IEEE 802.11b, 802.11g, 802.11n 5GHz: IEEE 802.11ac (Draft), 802.11a, 802.11n
  • Security: WEP 64/128-bit, WPA, WPA2, 802.1x Hardware & Software WPS Configuration
  • Model #: EW-7811UAC
  • Item #: N82E16833315136
  • Return Policy: Standard Return Policy

TRENDnet newegg TRENDnet TEW-684UB USB 2.0 Dual Band Wireless N900 Adapter
  (116)
  •  Upgrade your computer to...
  •  Seamlessly stream HD vid...
  •  Position the adapter in ...
  • Wireless Data Rates: Up to 900Mbps
  • Frequency Band: 802.11b/g/n: 2.412 ~ 2.484 GHz 802.11a/n: 5.15 ~ 5.825GHz (FCC), 5.470 ~ 5.725GHz (ETSI)
  • Standards: IEEE 802.11a/b/g/n
  • Security: 64/128-bit WEP, WPA/WPA2-RADIUS, WPA-PSK/WPA2-PSK, WPS
  • Model #: TEW-684UB
  • Item #: N82E16833156321
  • Return Policy: View Return Policy

Netgear Inc. newegg NETGEAR AC600 Dual Band Wi-Fi USB Mini Adapter -  (A6100)
  (7)
  •  Extended range and perfo...
  •  Beamforming+ technology ...
  •  Innovative mini-design
  • Wireless Data Rates: Up to 433/150Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11ac, IEEE 802.11a/b/g/n
  • Antenna: Internal Antenna
  • Model #: A6100-100PAS
  • Item #: N82E16833122582
  • Return Policy: Standard Return Policy
  • from $40.99
  • Free Shipping

TRENDnet newegg TRENDnet TEW-648UBM USB 2.0 N150 Micro Wireless Adapter
  (18)
  •  Ultra compact high speed...
  •  Upgrade your laptop or d...
  •  One-touch wireless conne...
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.412GHz - 2.484GHz
  • Standards: IEEE 802.11b/g, IEEE 802.11n Draft 2.0
  • Security: 64/128-bit WEP, WPA/WPA2-RADIUS, WPA-PSK/WPA2-PSK, WPS
  • Model #: TEW-648UBM
  • Item #: N82E16833156306
  • Return Policy: View Return Policy
  • from $12.91
  • Free Shipping

Patriot Memory newegg Patriot PCUSBW1150 USB 2.0 WI-FI USB Adapter
  (11)
  •  Up to 150Mbps Wireless D...
  • Wireless Data Rates: Up to 150Mbps
  • Security: 64/128-Bit WEP, TKIP, AES, WPA, WPA2
  • Modulation: BPSK, QPSK, 16 Q AM, 64 Q AM mo dulation schemes
  • Antenna: Internal Antenna
  • Model #: PCUSBW1150
  • Item #: N82E16833210003
  • Return Policy: View Return Policy
  • from $12.12
  • Free Shipping

Netgear Inc. newegg NETGEAR WNDA4100-100NAS USB 2.0 Ultimate Performance N900 Dual-Band Wireless Adapter
  (37)
  •  N900 450Mbps+450Mbps
  •  Dual Band USB Adapter
  •  Great for video streamin...
  • Wireless Data Rates: Up to 450+450Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11a/b/g/n
  • Security: WPA/WPA2-PSK
  • Model #: WNDA4100-100NAS
  • Item #: N82E16833122459
  • Return Policy: Networking Extended Return Policy

Netgear Inc. newegg NETGEAR WNDA3100-100NAS USB 2.0 N600 Wireless Dual Band Adapter
  (111)
  •  N600 300Mbps + 300Mbps
  •  Dual Band USB Adapter
  •  Push 'N' Connect Secured...
  • Wireless Data Rates: 300+300Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11a/b/g, IEEE802.11n Draft
  • Antenna: Internal Antenna
  • Model #: WNDA3100-100NAS
  • Item #: N82E16833122227
  • Return Policy: Networking Extended Return Policy
  • from $40.99
  • Free Shipping

Rosewill newegg Rosewill RNX-N250UBE - Wireless N300 Wi-Fi Adapter - IEEE 802.11b / 11g / 11n, (2T2R), Up to 300 Mbps Data Rates, USB 2.0 Interface, Two 5 dBi High Power Detachable Antenna
  (180)
  •  IEEE 802.11b/g/n
  •  Up to 300Mbps Wireless D...
  •  WEP, WPA/WPA2
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.4GHz - 2.484GHz
  • Standards: IEEE 802.11b/g/n
  • Security: 64/128-bit WEP (802.1X), WPA(TKIP, AES, and 802.1X), WPA2(TKIP, AES, and 802.1X)
  • Model #: RNX-N250UBE
  • Item #: N82E16833166074
  • Return Policy: Networking Extended Return Policy
  • $29.99
  • $16.99
  • Save: 43%
  • Free Shipping

Rosewill newegg Rosewill RNX-N600UBE Wireless N600 Dual Band USB 2.0 Adapter
  (215)
  •  IEEE 802.11a/b/g/n
  •  Up to 300+300Mbps Wirele...
  •  2.4GHz/5GHz
  • Wireless Data Rates: Up to 300+300Mbps
  • Frequency Band: 2.4GHz/5GHz
  • Standards: IEEE 802.11a/b/g/n
  • Security: 64/128/152 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES); WPS button; Cisco CCX5.0
  • Model #: RNX-N600UBE
  • Item #: N82E16833166046
  • Return Policy: Networking Extended Return Policy
  • from $25.99
  • Free Shipping

Rosewill newegg Rosewill RNX-N150UBE N150 USB 2.0 Wireless Adapter - Retail
  (324)
  •  IEEE 802.11b / g, IEEE 8...
  •  Up to 150 Mbps Wireless ...
  •  2.4 GHz - 2.484 GHz
  • Wireless Data Rates: Up to 150Mbps
  • Frequency Band: 2.4GHz - 2.484GHz
  • Standards: IEEE 802.11b/g, IEEE 802.11n Draft 2.0
  • Security: 64/128-bit WEP (Hex & ASCII), WPA/WPA2, WPA(TKIP with IEEE 802.1x)/WPA2(AES with IEEE 802.1x), WPS
  • Model #: RNX-N150UBE
  • Item #: N82E16833166055
  • Return Policy: Networking Extended Return Policy
  • $19.99
  • $14.99
  • Save: 25%
  • Free Shipping

IOGEAR newegg IOGEAR GWU625 USB 2.0 Compact Wireless Adapter
  (57)
  •  IEEE 802.11b/g/n
  •  Up to 300Mbps Wireless D...
  •  2.4GHz ~ 2.483GHz unlice...
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.4GHz ~ 2.483GHz unlicensed ISM band
  • Standards: IEEE 802.11b/g/n
  • Modulation: IEEE 802.11n: BPSK, QPSK, 16-QAM, 64-QAM
  • Model #: GWU625
  • Item #: N82E16833139023
  • Return Policy: View Return Policy
  • from $22.18
  • Free Shipping

ASUS newegg ASUS USB-N13 USB 2.0 Wireless Adapter
  (448)
  •  IEEE 802.11b/g/n
  •  Up to 300Mbps Wireless D...
  •  2.4GHz - 2.5GHz
  • Wireless Data Rates: Up to 300Mbps
  • Frequency Band: 2.4GHz - 2.5GHz
  • Standards: IEEE 802.11b/g/n
  • Channels: 11 CH (US, Canada), 13 CH (EU), 14 CH (Japan)
  • Model #: USB-N13
  • Item #: N82E16833320040
  • Return Policy: Standard Return Policy
  • from $19.00
  • $0.99 Shipping

Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.